diff --git a/requirements.txt b/requirements.txt
index 7d1231a..73cd5b7 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -16,7 +16,7 @@ onnxruntime==1.18.0
 packaging==24.1; python_version >= '3.8'
 protobuf==5.27.1; python_version >= '3.8'
 pydantic==2.7.3; python_version >= '3.8'
-pydantic-core==2.18.4; python_version >= '3.8'
+pydantic-core==2.20.1; python_version >= '3.8'
 pyreadline3==3.4.1; python_version >= '3.8' and sys_platform == 'win32'
 python-dotenv==1.0.1; python_version >= '3.8'
 sqlparse==0.5.0; python_version >= '3.8'